EVA material for durability and longevity These swimming cuffs are crafted from EVA material to provide lasting use in aquatic environments. Adjustable for a secure, customized fit An adjustable design lets you tighten or loosen for a snug, secure feel that matches preference. Versatile for multiple water activities Suitable for swimming, water aerobics, and aquatic training, making them a versatile addition to your pool gear. Universal fit for all sizes Designed to fit both children and adults across a range of sizes, reducing the need for multiple sizes. What this offers Durable construction with long lasting performance in pool environments. Simple adjustment for comfort and security during movement. Wide compatibility across activities and user ages. Use scenarios Family pool time: shareable between kids and adults; adjust quickly to different sizes for practice and drills. Swim practice or technique work: use during routine training to maintain form and consistency. Water aerobics or aquatic training: reliable support across class activities and exercises. Materials and compatibility Material: EVA Type: Foam swim aquatic cuffs Fit: Universal, accommodates various sizes for children and adults Performance and benefits at a glance Durable EVA material for reliable, long lasting use Adjustable fit ensures a secure, comfortable experience Broad applicability across swimming, water aerobics, and aquatic training Universal sizing suitable for a wide range of users